Door categorieën bladeren
Ontdekken
Fiverr Pro
Nederlands
$
USD
Ik doe web3 smart contract dapp metamask wallet integratie
Ik maak Solidity smart contracts, DeFi apps en AI Powered trading bots
Als Full-Stack Blockchain Developer help ik startups en bedrijven bij het bouwen van veilige, schaalbare blockchain-toepassingen en slimme handelssystemen die echt werken in productie.
Over deze dienst
Als je op zoek bent naar een Ethereum, BSC, Polygon Smart contract, Wallet en Dapp Integratie WEB3, dan ben je op de juiste plek.
Mijn dienst omvat:
- Smart contracts (ERC721, ERC1155)
- Metadata uploaden naar Pinata (IPFS)
- NFT minting website
- Contract integratie in frontend
- Metamask integratie
- Veilige EIP712 ECDSA implementatie
Op welk netwerk werk ik?
- Ethereum
- Polygon
- Binance Smart Chain
- Avalanche
Neem contact met me op voordat je een bestelling plaatst. Dank je wel.
Doel:
DeFi
•
Gaming
•
Dao
•
NFT
•
Smart contracts
•
Overige
Programmeertaal:
Node.js
•
React
•
Solidity
•
Overige
Bescherm je bezittingen en informatie
Diensten op het gebied van cryptocurrency zijn uitsluitend gericht op development en programmering. Deel nooit gevoelige informatie of privésleutels met anderen.
Andere Blockchain-ontwikkeling en -oplossingen diensten die ik aanbied
Veelgestelde vragen
Automatische vertaling
Geef jij advies?
Ja, we kunnen onze ideeën met je delen.
Reviews
5 reviews van deze dienst
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Aanbevelingswaardig
- Dienst zoals beschreven
Sorteer op
Meest relevant
A asadkhan9267729
Terugkerende klant
Pakistan
Once Again Great Services, have more to come. Commited
Nuttig?A asadkhan9267729
Terugkerende klant
Pakistan
Great Service, this seller is very professional in his work. Muhammad provided me full consultation related to my work and Completed order in given time frame. Recommended this Seller with 5 Stars.
Nuttig?O optimallabs
Terugkerende klant
Pakistan
Highly skilled seller. Great communication and willingness to get the job done to meet all requirements. Excited to do more work together in future. Professional, efficient, and affordable.
Nuttig?O optimallabs
Terugkerende klant
Pakistan
Very good guy. He answered my questions so we could precisely define the scope, then he banged it out in a day. I know it's not a huge project, but you can't know how often people say "a day" then 2 days later say "tomorrow". Not the Sabre! He said he'd have it done by 7pm and beat the deadline. He also...
Nuttig?U ubaidkkhan
Terugkerende klant
Verenigde Arabische Emiraten
excellent job.
Nuttig?
Reviews
5 reviews van deze dienst
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Aanbevelingswaardig
- Dienst zoals beschreven
Sorteer op
Meest relevant
A asadkhan9267729
Terugkerende klant
Pakistan
Once Again Great Services, have more to come. Commited
Nuttig?A asadkhan9267729
Terugkerende klant
Pakistan
Great Service, this seller is very professional in his work. Muhammad provided me full consultation related to my work and Completed order in given time frame. Recommended this Seller with 5 Stars.
Nuttig?O optimallabs
Terugkerende klant
Pakistan
Highly skilled seller. Great communication and willingness to get the job done to meet all requirements. Excited to do more work together in future. Professional, efficient, and affordable.
Nuttig?O optimallabs
Terugkerende klant
Pakistan
Very good guy. He answered my questions so we could precisely define the scope, then he banged it out in a day. I know it's not a huge project, but you can't know how often people say "a day" then 2 days later say "tomorrow". Not the Sabre! He said he'd have it done by 7pm and beat the deadline. He also...
Nuttig?U ubaidkkhan
Terugkerende klant
Verenigde Arabische Emiraten
excellent job.
Nuttig?
